The theory of many worlds is a hermeneutic idea of the conclusions of various quantum-correlated experiments, which is very different from the ghostly Copenhagen interpretation - the basic understanding is still from Miss Patch's interpretation, otherwise I would probably just have to watch it lively. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

It is a theoretical idea created by some people with a devout belief in objective reality for the purpose of refusing to allow consciousness to be mixed into the study of physics.

Many people, including me and Patsy and the editors of the now-forgotten magazine, fall into a stereotypical ambivalence when they first encounter this idea: since the world appears to be infinitely numerous in the random bifurcation of quantum motion, why it is impossible to observe them at the macroscopic level, but only vaguely inflicted on the observation of a few microscopic particles in one or two, the strange conclusion that "there is a lot in the universe" can be vaguely inferred from the observation of a few microscopic particles in one or two - and the ghostly Copenhagen interpretation explains this as " The world is multi-stated, superimposed, and uncertain until consciousness is involved."

The method of examining the motion of the whole system in three dimensions by observing the motion of all the particles of a system as the coordinates of a point in Hilbert space of this number of dimensions explains why it is impossible to perceive many worlds at the macroscopic level - a point in a nearly infinite dimension of Hilbert space conceived by all the particles of the whole system, when it moves, the projection vectors of that vector in two arbitrarily selected three-dimensional worlds are almost orthogonal to each other, Orthogonal means that the two line segments - i.e., the information projected by the whole system in two worlds - have zero projection length from each other, which means that there is almost no exchange of information between the two worlds, and nature cannot theoretically detect each other.

At that time, not long after I first saw this theory, Patchy and I had not long been able to develop fixed thinking, and we had a little understanding of the unobservable properties of many worlds through the mathematical method attached to the article, so what is the relative spirituality that Melly established based on the theory of many worlds?

I'll have to keep reading.

Then I ran into a temporary insurmountable difficulty: I could barely understand many of the complex mathematical arguments that Melly had made to frame the system, so I could not infer for myself whether her arguments were right or wrong, and therefore whether relative psychiatry had a future. However, since her papers were published in the form of books, they must have been corrected by her supervisor, right?

Skipping the mathematical derivation part, there is nothing particularly surprising about the conclusions, and I even have some ideas to classify it as one of some new interpretations of quantum theory, but the focus seems to be not only on how to discuss quantum theory, but also on the spirit.

Spirit, or consciousness, is the "consciousness" that MWI has worked hard to weed out and that has almost inevitably been incorporated into physical research, but the point is not to restore in MWI the decisive effect of consciousness on observation—as in the classical conclusion that "observation causes superposition states to collapse randomly"—but rather "the way in which spirits are projected in a model of many worlds derived from the combinatorial pattern of atoms."

In my conclusion, Merry makes a rather bold assumption: consciousness derives from the combinatorial arrangement of carriers, i.e., the spiritual will is indifferent to being separated from matter, but the mental will does not arise from the particles of matter.

Although I don't agree with this idea in many cases in terms of my own magical research, I myself have not been bold enough to determine the source of consciousness in the immature magic system, so as far as I am concerned, as a magician, I don't need to question Merry's assumptions for the time being.

Her system obviously does not contain any notion of the world of gods, but as a serious scholar who strictly follows the teachings of the laws of nature, there really is no need for Melly to be far-fetched by the notions of practitioners. It's just that I don't know if the two magic enlightenment books I gave her played a positive role in the process of establishing her system, but between the lines I seem to feel a hint of the style of magicians, that is, the usual way of thinking that blends small problems, such as she did not subdivide the spirit into many sub-vector projections formed in the process of atomic combination and arrangement, but extracted all the "spiritual consciousness" from the system in the study of the projection of the system as a whole The sub-vectors are added together to form a unified quantity, so that there is no need to consider interference between them.

The central part of the whole theory is to extract the fractional vectors that belong to the arrangement in the overall system of the particles.

In the end, my understanding is quite superficial, and I hardly see any clues to the relativity of relative psychiatry, nor can I understand what practical questions her system is used to answer, presumably her theoretical system still needs to be perfected, and it does not seem to be of much help to my magical research.

After turning the page, I saw a familiar name and a more familiar name in the appendix of the acknowledgment list, the former surprised me, it turned out to be Marisa Kiriyu, which indicates that her movements in the outside world are probably outside of Tokyo, and she is obviously active in the University of Tokyo, which further tells me that Reimu's life in the outside world may also be in Tokyo; The other name is Melly's old friend Renko, whose full name is Usami Renko - according to Melly, she is also a gifted theorist.

All in all, the first time Marisa's name appeared in the books that came from the outside world, the enthusiasm I felt from the charm of Melly's research system had faded, and in addition to the many thoughts about Marisa, the impression of Reimu, which I had deliberately coldly treated, was instantly activated—but I still couldn't make up my mind about how to deal with them.

I'll have to talk to someone, and that person can only be Miss Pache Witch.

But she was in a hurry to ask the daughter of the bookstore rental for a lesson in the language of the monsters, and it was obviously inappropriate to disturb her at this time, so I could only suppress the chaotic thoughts for the time being, find some simple and crude comics to pass the time, and do some divergent thinking about Melly's research by the way.

So the morning passed in a hurry, during which the villain excitedly changed several comic books, she read the comics carefully and quickly, and then couldn't wait to change the next one, not much different from an ordinary child who loves comics, besides, she is a child, I thought.

"Alice, what are you looking at? Is it also a manga? "Akinomaru, who has a good sense of time, did not indulge in manga without sleep or food, and when it was close to noon, she reluctantly closed the comic book and reached out to me.

"Flip through it," because bizarre thoughts were always floating in my head, and I didn't finish a comic book until noon, and I basically didn't remember the previous plot, "Is it lunchtime?" ”

"That's right, it seems that Miss Patchouli and Suzu's teaching activities should also come to an end." When she said this, I realized that Patchy and Suzu had left the tea table and were talking about something at the counter.

I immediately had an idea about lunch, and I told Arimakimaru, "Let's go to the temple house for dinner." ”

"Huh?"

"Today is a rest day, even if you don't have to open a big pot of rice for the students, of course, Cui Xiang will be entertained for lunch when she helps Teacher Huiyin, and now there is still a relatively long time before lunch, Teacher Huiyin should not have started cooking, let's visit the temple house just to eat, and help do some work by the way."

"Okay, although I'm going to have dinner with the annoying ghost king......"

"Suika's cooking skills are almost full, and you'll like her in the future."

"Yes, yes?"